印染助剂2018，Vol.35Issue(3)：54-56,3.
无机盐对全氟聚醚羧酸钠表面活性的影响
Effect of salts on surface activity of sodium perfluoropolyether
摘要
Abstract
The effects of dosage and valence state of salts on surface activity of sodium perfluoropoly?ether (PFPE-Na) were studied by surface tension method. The results showed that the metal salts were bene?ficial to the enhancement of the surface activity of PFPE-Na in a certain salt concentration range. With the same concentration of different inorganic metal salts, the higher the valence state, the more apparent the de?crease of the surface tension of PFPE-Na solution.关键词
无机盐/碳氟表面活性剂/表面张力Key words
salt/fluorocarbon surfactant/surface tension分类
化学化工引用本文复制引用
张翠萍,殷其文..无机盐对全氟聚醚羧酸钠表面活性的影响[J].印染助剂,2018,35(3):54-56,3.
